![](https://info.railsentinel.co.uk/wp-content/uploads/2016/03/network-rail-london-bridge-back-500x500.jpg)
Safer
Sentinel is a recognised safety system:
- It is integrated with Network Rail’s Lifesaving Rules which state you should “never undertake any job unless you have been trained and assessed as competent”
- It provides automatic alerts when cards have expired or the individual is suspended
- It prevents unqualified individuals from working and causing danger on the railway infrastructure
![](https://info.railsentinel.co.uk/wp-content/uploads/2016/03/network-rail-london-bridge-maintenance-800x800.jpg)
Smarter
Sentinel is a smart system:
- It utilizes smartphone technology to validate workforce competence and authority to work via a mobile application
- It features a durable long-life card
- It checks identity and skills in real-time
![](https://info.railsentinel.co.uk/wp-content/uploads/2023/01/WORKERS-1.png)
Simpler
Sentinel is a simple system:
- It checks credentials in seconds and reflects changes instantly
- It features one card per person – with all competences embedded and easily accessible via the printed QR code
- It means there is less need for users to carry paper forms